archive-edu.com » EDU » V » VCSU.EDU

Total: 315

Choose link from "Titles, links and description words view":

Or switch to "Titles and links view".
  • Introduction to Static Methods (VCSU-MEP)
    itself For Example number vaule x can be a parameter of the Math sqrt method Math sqrt x A method such as Math sqrt that does not operate on any object is called a static method Static methods do not operate on objects but they are still defined inside classes You must specify the class to which the sqrt method belongs hence the call is Math sqrt x Consider the

    Original URL path: http://euler.vcsu.edu:7000/11859/ (2013-06-12)
    Open archived version from archive


  • More on Strings (VCSU-MEP)
    sequence of characters such as Hello World In Java strings are enclosed in quotation marks which are not themselves part of the string Note that unlike numbers strings are objects Consider the following links a length method b Concatenation c parseInt parseDouble methods d substring method or n or next to Scanner Class r or back to Introduction to Static Methods x or out to More on Variables and Data

    Original URL path: http://euler.vcsu.edu:7000/12655/ (2013-06-12)
    Open archived version from archive

  • Scanner Class (VCSU-MEP)
    construct a scanner object simply pass the System in object to the scanner constructor Scanner in new Scanner System in You can create a scanner out of any input stream such as file but you will usually want to use a scanner to read keyboard input from System in Consider the following links a nextInt nextDouble methods b nextLine method or r or back to More on Strings x or

    Original URL path: http://euler.vcsu.edu:7000/12658/ (2013-06-12)
    Open archived version from archive

  • Applications and Applets (VCSU-MEP)
    and GUI A console program uses a command line interface using System out println for output and System in for input GUI which is an acronym for Graphical User Interface uses windows icons menus pointers such as a mouse dialog boxes buttons and similar controls to communicate with the user Applets always use a GUI but have many restrictions on what they can do Of course there is more to

    Original URL path: http://euler.vcsu.edu:7000/3617/ (2013-06-12)
    Open archived version from archive

  • Hyper Text Markup Language (VCSU-MEP)
    of these is to describe how to format a document HTML is designed to display a document in approximately the same way regardless of the hardware and operating system It is the standard language of web pages Consider the following topics a Some additional words on markup languages b HTML tags c The basic form of HTML documents d The applet tag or x Exit to the Applet Introduction exhibit

    Original URL path: http://euler.vcsu.edu:7000/9244/ (2013-06-12)
    Open archived version from archive

  • Important Applet Methods (VCSU-MEP)
    However the programmer is under no obligation to override any of these that do not need to be changed The following menu gives the signature of each method and the event that it handles The corresponding exhibit describes them in more detail a public void init applet is loaded b public void start applet is visible c public void paint Graphics g panel is to be redrawn d public void

    Original URL path: http://euler.vcsu.edu:7000/9247/ (2013-06-12)
    Open archived version from archive

  • String Declaration (VCSU-MEP)
    z All of those declare a string Notice that String starts with an uppercase letter as do almost all predefined classes Consider the following links i An introduction to applets n or next to String Operations r or back to

    Original URL path: http://euler.vcsu.edu:7000/3031/ (2013-06-12)
    Open archived version from archive

  • Graphics Methods (VCSU-MEP)
    the current version when this page was completed The Graphics object has in excess of 40 methods its descendant Graphics2D adds or overrides more than 30 methods All that can be presented here is a summary of some of the more important methods However a basic overview of the two as well as a description of the panel should be considered first so that the rest may be understood a

    Original URL path: http://euler.vcsu.edu:7000/9250/ (2013-06-12)
    Open archived version from archive



  •